20378 Stanton Ave Ave, Castro Valley, CA 94546 (MLS # 41112148)

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PRICE $1,789,900 dsIDX morgage calculator
BEDS 3
BATHS 2
HOME SIZE 1,589 sqft
LOT SIZE 20,182 sqft

***OPEN HOUSE Saturday/Sunday 9/20 and 9/21 2-4PM*** Rare opportunity in the heart of Castro Valley! This unique property features two separate remodeled homes (one with high end finishes) situated on one expansive lot, offering excellent flexibility for multi-generational living, rental income, or future development potential. Both homes enjoy a prime location within walking distance to Castro Valley Boulevard's shopping, dining, and everyday conveniences. Commuters will appreciate the easy access to major freeways, making travel throughout the Bay Area simple and efficient. The large lot provides abundant outdoor space for gardening, entertaining, or expansion, while also presenting exciting possibilities for investors or builders seeking to maximize value. Whether you're looking for a live-in one, rent-the-other setup, extended family housing, or a property with long-term upside, this Castro Valley gem checks all the boxes. Don't miss your chance to own two homes on one lot in a convenient and desirable location with tremendous further development potential!

DAYS ON MARKET 1 LAST UPDATED 9/19/2025
TRACT CASTRO VALLEY YEAR BUILT 1925
COUNTY Alameda STATUS Active
PROPERTY TYPE(S) Single Family


ADDITIONAL DETAILS
AIR None
APPLIANCES Gas Water Heater
CONSTRUCTION Stucco, Wood Siding
FIREPLACE Yes
HEAT Forced Air, Wall Furnace
INTERIOR Eat-in Kitchen
LOT 0.4633 acre(s)
LOT DESCRIPTION Back Yard, Front Yard
PARKING RV Access/Parking
POOL DESCRIPTION None
SEWER Public Sewer
STORIES 1
STYLE Cottage
SUBDIVISION CASTRO VALLEY
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Listed with RE/MAX Accord

The multiple listing data appearing on this website, or contained in reports produced therefrom, is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. Information provided is for viewer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the viewer may be interested in purchasing. All listing data, including but not limited to square footage and lot size is believed to be accurate, but the listing Agent, listing Broker and CRMLS and its affiliates do not warrant or guarantee such accuracy. The viewer should independently verify the listed data prior to making any decisions based on such information by personal inspection and/or contacting a real estate professional.

Based on information from California Regional Multiple Listing Service, Inc. as of 9/19/25 5:41 PM PDT and /or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information

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